Vibrational Frequencies calculated at B1B95/6-311G**
Mode Number |
Symmetry |
Frequency (cm-1) |
Scaled Frequency (cm-1) |
IR Intensities (km mol-1) |
Raman Act (Å4/u) |
Dep P |
Dep U |
1 |
A |
3744 |
3594 |
44.84 |
|
|
|
2 |
A |
3625 |
3480 |
26.54 |
|
|
|
3 |
A |
3152 |
3026 |
21.21 |
|
|
|
4 |
A |
3144 |
3019 |
20.40 |
|
|
|
5 |
A |
3064 |
2942 |
26.01 |
|
|
|
6 |
A |
3064 |
2942 |
14.34 |
|
|
|
7 |
A |
3006 |
2886 |
42.50 |
|
|
|
8 |
A |
1876 |
1801 |
544.49 |
|
|
|
9 |
A |
1626 |
1561 |
146.19 |
|
|
|
10 |
A |
1522 |
1462 |
1.74 |
|
|
|
11 |
A |
1498 |
1439 |
3.68 |
|
|
|
12 |
A |
1477 |
1418 |
7.45 |
|
|
|
13 |
A |
1432 |
1375 |
10.02 |
|
|
|
14 |
A |
1399 |
1344 |
44.73 |
|
|
|
15 |
A |
1347 |
1293 |
361.23 |
|
|
|
16 |
A |
1312 |
1260 |
1.41 |
|
|
|
17 |
A |
1177 |
1130 |
5.51 |
|
|
|
18 |
A |
1162 |
1115 |
43.91 |
|
|
|
19 |
A |
1122 |
1077 |
84.75 |
|
|
|
20 |
A |
1091 |
1048 |
41.41 |
|
|
|
21 |
A |
1000 |
960 |
16.52 |
|
|
|
22 |
A |
869 |
834 |
13.97 |
|
|
|
23 |
A |
841 |
807 |
0.66 |
|
|
|
24 |
A |
780 |
749 |
30.64 |
|
|
|
25 |
A |
577 |
554 |
17.70 |
|
|
|
26 |
A |
554 |
532 |
4.89 |
|
|
|
27 |
A |
533 |
512 |
64.81 |
|
|
|
28 |
A |
387 |
371 |
14.38 |
|
|
|
29 |
A |
358 |
344 |
136.28 |
|
|
|
30 |
A |
261 |
250 |
0.37 |
|
|
|
31 |
A |
221 |
212 |
3.04 |
|
|
|
32 |
A |
117 |
112 |
0.54 |
|
|
|
33 |
A |
94 |
91 |
1.59 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 23715.9 cm
-1
Scaled (by 0.9601) Zero Point Vibrational Energy (zpe) 22769.6 cm
-1
See section
III.C.1 List or set vibrational scaling factors
to change the scale factors used here.
See section
III.C.2
Calculate a vibrational scaling factor for a given set of molecules
to determine the least squares best scaling factor.
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at B1B95/6-311G**
Charges (e)
Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
1 |
C |
-0.339 |
|
|
|
2 |
H |
0.140 |
|
|
|
3 |
H |
0.122 |
|
|
|
4 |
H |
0.142 |
|
|
|
5 |
C |
-0.114 |
|
|
|
6 |
H |
0.138 |
|
|
|
7 |
H |
0.119 |
|
|
|
8 |
O |
-0.307 |
|
|
|
9 |
N |
-0.484 |
|
|
|
10 |
H |
0.230 |
|
|
|
11 |
H |
0.243 |
|
|
|
12 |
C |
0.470 |
|
|
|
13 |
O |
-0.362 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
|
x |
y |
z |
Total |
|
2.337 |
4.349 |
-0.576 |
4.971 |
CHELPG |
|
|
|
|
AIM |
|
|
|
|
ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
Primitive |
| x | y | z |
x |
-35.506 |
-5.843 |
0.894 |
y |
-5.843 |
-35.761 |
-1.361 |
z |
0.894 |
-1.361 |
-35.981 |
|
Traceless |
| x | y | z |
x |
0.365 |
-5.843 |
0.894 |
y |
-5.843 |
-0.018 |
-1.361 |
z |
0.894 |
-1.361 |
-0.347 |
|
Polar |
3z2-r2 | -0.695 |
x2-y2 | 0.256 |
xy | -5.843 |
xz | 0.894 |
yz | -1.361 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
|
x |
y |
z |
x |
8.794 |
0.283 |
-0.080 |
y |
0.283 |
7.053 |
-0.063 |
z |
-0.080 |
-0.063 |
5.125 |
<r2> (average value of r
2) Å
2
<r2> |
190.176 |
(<r2>)1/2 |
13.790 |